baber/WOPTO huggingface dataset:
Patent JP-S6453966-A (JP)
Title: Image former provided with roll-form light receiving sheet
Inventor: KUROSAKI HIROSHI
IPC: G03C3/00
Filed: 1987-08-25
Abstract: PURPOSE:To improve the working property of an operator at the time of roll- form light receiving sheet changing by installing rotary driver, having an engaging part of a sheet winding core, in an image former body. CONSTITUTION:In order to attach a media cartridge 11 to an image former body and get it come into a state of making image forming action performable, first of all, this media cartridge 11 is inserted into the image former body so as to accord with a cartridge guide 33, and a sheet winding core 14 being fitted in a takeoff port 52 is pulled out. A light receiving sheet 13 in succession to this sheet winding core 14 drawn out is rolled on a half-circumferential surface of a main drum 9 via rollers 31, 32, and furthermore one end of the winding core 14 is engaged with an engaging hole of a gear 30 so as to be supported by a roller 12. With this constitution, it comes into a stand-by state, so that the image forming action is made performable.
Patent JP-H0259651-A (JP)
Title: Inspection substrate and its manufacture
Inventor: MIZUKOSHI YASUHIRO
IPC: G01M11/00
Filed: 1988-08-25
Abstract: PURPOSE:To select a signal corresponding to a foreign matter and a signal corresponding to a pin hole by a single substrate by providing an inspection substrate having a projecting part consisting of a second light shielding film and a recessed part formed by piercing a first light shielding film. CONSTITUTION:An inspection substrate 12 is provided with a light transmissive substrate 13 consisting of soda lime glass, a first light shielding film 14 attached onto one main surface of the substrate concerned 13, and a projecting part 15 consisting of a second light shielding film formed on said first light shielding film 14, and also, a first light shielding film 14 has a recessed part 16 which is formed by piercing a part thereof up to one main surface of the light transmissive substrate 13. In this regard, a first light shielding film 14 consists of titanium, and a second light shielding film consists of chrome.
Patent JP-H0284581-A (JP)
Title: Water repellent heat-fusible type conjugate fiber
Inventor: SOUSA KAZUHIKO
IPC: D04H1/541
Filed: 1988-08-24
Abstract: PURPOSE:To obtain the subject conjugate fiber excellent in water repellent performance and good in touch by applying a surface treating agent prepared by blending three essential components of a silicone-based oiling agent, alkyl phosphate salt and nonionic oiling agent in a specific proportion and applying a specific amount of the blend to a heat-fusible type conjugate fiber. CONSTITUTION:The objective fiber obtained by applying 0.1-2wt.% surface treating agent prepared by blending (A) a silicone-based oiling agent (preferred example; dimethylpolysioxane) with (B) an alkyl phosphate salt (preferred example; potassium cetyl phosphate) and (C) a nonionic oiling agent, especially an >=8C ester type surfactant, etc., at (5/95)-(20/80) ratio of the components [(A)/(B+C)] and (50/50)-(70/30) ratio of the components [(B)/(C)] to a heat-fusible type conjugate fiber, especially sheath/core type polyethylene/polypropylene-bases conjugate fiber. The resultant fiber is suitable as a nonwoven fabric material for face covers of sanitary material, such as paper diaper, due to excellent water repellent performance and good touch without causing trouble of static electricity in spinning processes.
Patent JP-H1052246-A (JP)
Title: Automatic powder supplier
Inventor: NAKASHIN TORU
IPC: A21C9/04
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a high quality automatic powder supplier by using a hygienic and efficient powder circulating mechanism with slight breaking. SOLUTION: This powder supplier intercepts powder such as wheat flour on an upper face of a fluorine resin-coated belt by applying a barrage board 3 and transfers the powder onto a main conveyor 1 by a recycling apparatus, then a series of powder supplying process to a food material such as powder recovery and upper powdering are performed by transferring and displacing the powder on the conveyor by a screw apparatus.
Patent JP-S6454425-A (JP)
Title: Light guide element
Inventor: GOTO CHIAKI
IPC: G02F1/33
Filed: 1987-08-25
Abstract: PURPOSE:To prevent stray light so that high-grade optical scanning and recording or reading can be executed by providing a light non-transparent material which absorbs a light beam or reflects the same to a diffraction grating side for light incidence to a substrate. CONSTITUTION:The light non-transparent material which absorbs the light beam projected to the diffraction grating 19 for light incidence and progressed in the substrate 16 without being diffracted by the diffraction grating 19 or reflects the same to the diffraction grating 21 side for light incidence is provided to the substrate 16 in the optical path part of the above-mentioned light beam. Namely, the progression of the light beam progressing in the substrate 16 is hampered there if the light non-transparent material is provided in such position. The emission of the light beam from the element in nearly the same direction as the direction of the light beam guided in a light guide 11 is, therefore, obviated. The high-accuracy and high-grade recording or reading is thereby executed.
Patent JP-H1141140-A (JP)
Title: Sliding correlator
Inventor: WADA YOSHIO
IPC: H04B1/708
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To attain high speed synchronization capture by M-dividing a spread signal, operating the synchronizing capture of a phase by using a multi-level spreading code generated by adding each divided spread signal, and then detecting the synchronization of a frame for the M-divided code. SOLUTION: A spreading code having the code length of an integral power of 2 is M-divided so that M-frame divided spreading codes can be generated. Then, all the M frame divided spreading codes are added so that a multilevel spreading code can be generated. A controlling part 4 judges the output level of an integrator 2 each time the phase of this multilevel spreading code is slid, and operates the synchronization capture of a phase between the received signal which is frequency-spread by the spreading code and the multilevel spread signal. Then, the controlling part 4 controls the output of the divided spreading code of any one frame among the M frames, and judges the output level of the integrator 2 each time a relative phase with the received signal is slid by using frame length as a unit, and operates synchronization capture between the received signal and one frame.
Patent JP-H1139163-A (JP)
Title: Knowledge system generating device
Inventor: KOIZUMI YOSHIHIRO
IPC: G06F9/44
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a knowledge system generating device with which even a user not familiar with programming can easily define rules and also can easily perform debugging. SOLUTION: A table produced by a table form editor 2 has each row corresponding to a single rule and includes an antecedent part, a consequent part and a priority input column. A rule input means 1 inputs the elements for each rule. Priority is inputted in numeric characters and the rule rows are sorted according to the numeric character value, i.e., in the order of higher or lower priority levels. The rule which is inputted by the editor 2 is converted into an actual rule based system-knowledge representation language by a conversion means 4. An inference engine 6 performs an inference via a converted rule definition 5 and a rule set that is inputted by a rule set input means 3.
Patent JP-H0260260-A (JP)
Title: Data classification informing system
Inventor: TAKANO RYOJI
IPC: H04L12/54
Filed: 1988-08-25
Abstract: PURPOSE:To make format conversion at a main body side unnecessary by providing a line control device with a format converting means to perform the format conversion corresponding to the input of the classification of a protocol. CONSTITUTION:At the start-up of system, protocol classification information is set for the protocol informing means 142, 152 of respective LC1 14 to LC2 15 from the CC 11 of the main body side through a CHC 12. The protocol informing means 142, 152 hold a conversion rule corresponding to informed contents from the protocol informing means, and execute the converting function of the format converting means according to information. In the case where data from a line is received, when the data of prescribed quantity is stored in buffer memories 143, 153, the data is converted by the conversion rule, and the converted data is stored in the prescribed memory 101 of an MM 10 through the CHC.
Patent JP-H0871434-A (JP)
Title: Driving device for husking separator
Inventor: MAEDA KOSAKU
IPC: B02B7/00
Filed: 1994-09-05
Abstract: PURPOSE: To decrease the models of motors, to simplify inventory management and to smooth starting of a husking separator by converting a commercial power source of AC of single phase 200 volts to AC of three phases 200 volts, connecting the AC to the motor and driving the motor at the max. torque at the time of starting the motor. CONSTITUTION: The AC voltage from the current of single phase 200 volts is converted to a DC voltage by a converter 34 and is sent to an intelligent power module 39, by which the DC is converted to the AC voltage of three phases 200 volts. The AC voltage is supplied to the motor 33. Torque control is started and a command signal for the max. torque output adjustment is emitted from a CPU 36 to the intelligent power module 39 when a conversion circuit 40 detects the load current value by starting of the motor 33 at the time of starting the husking separation. The prescribed max. torque is then supplied to the motor 33. As a result, the models of the motors are decreased and the inventory management is simplified. In addition, the number of revolutions is stabilized and the start of the husking separator is facilitated.
Patent JP-S59104744-A (JP)
Title: Brake mechanism
Inventor: SHIGEMURA TATSUYA
IPC: G11B15/665
Filed: 1982-12-03
Abstract: PURPOSE:To prevent a rewinding action from a take-up side reel disk with a simple structure by providing a coupling arm which is turned in the direction approximate to the take-up side reel driving disk, a damping arm containing a damping pad in contact with the outer circumference of the take-up side reel driving disk, and a spring matter which is energized in the press-contact direction to the reel driving disk. CONSTITUTION:In a stop or rewind mode, a pin 17a of a control member 17 is set at a position in no contact with a coupling arm 18. About 10gr-pressing force produced by a spring 21 is applied to a reel driving disk 3 through a pad 19a on a damping arm 19 to secure the appropriate tape tension to prevent the irregular tape winding in a rewind mode. When the loading of tape is started, the member 17 moves. Then the pin 17a turns the arm 18 in the direction where a spring 20 is expanded and displaced. As a result, the pressure of >=150gr-cm or so is applied to the disk 3 by the spring 20 through the pad 19a. Thus the tape is prevented from being drawn out of the disk 3.
Patent JP-H0259733-A (JP)
Title: Phase type reticle
Inventor: MATSUI HIROSHI
IPC: G03B13/24
Filed: 1988-08-25
Abstract: PURPOSE:To obtain a suitable spreading property by regularly arranging unit structures, in each of which three or more kinds of very small patterns which are composed of projecting or recessed parts of the same material as that of an optically transparent base plate and have a prescribed shape of different sizes are irregularly arranged, on the surface of base plate. CONSTITUTION:This reticle is provided on the proposed image forming surface of a photographing lens in the luminous flux reflected by the quick return mirror of a single-lens reflex camera using 35mm film. Four kinds of very small circular patterns (a)-(d) having different sizes are irregularly arranged in each unit structure 1, which is constituted of a regular hexagon having a side length of 20mum, so that the very small patterns cannot show a repeated structure or axial or central symmetry, with the unit structures 1 being arranged regularly. Projecting or recessed parts 2 of the patterns (a)-(d) are made of the same transparent material as that of the base plate 1. Then rays of light are spread by giving area phase differences to luminous fluxes which are passed through the projecting sections and luminous fluxes which are not passed through the projecting sections. Therefore, a suitable spreading property can be obtained.
Patent JP-H0869183-A (JP)
Title: Developing device with spin cast roll assembly
Inventor: TEIMOSHII AARU JIYASUKOUIAAKU
IPC: G03G15/08
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotary roller assembling body to be attached inside the case of a developing device in order to move a developer material. SOLUTION: The developing device roller assembling body 42 of an electrostatic and electronic copying machine is provided with first and second pre- forming end cap parts 104 and 104 which include cylindrical capping parts respectively providing an outer side surface and an assemblying body recess formed on the outer side surface (a) and a sleeve part 120 for connecting the first and the second pre-forming end cap parts 104 and 104 (b). The sleeve part 102 is spin-casted as a layer over the respective cylindrical capping parts and also inside the assembling body recesses of the first and the second pre- forming end cap parts 104 and 104 in order to correctly and surely execute assembling and locking.
Patent JP-H1146825-A (JP)
Title: Binding tool
Inventor: HONDA TOSHIKA
IPC: A44C25/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a binding tool that allows anyone to achieve binding which is so firm that threads are not undone, with ease and good operability in a short time. SOLUTION: This binding tool comprises a lower thread support 2, which is provided at one end with a thread-passing part (recess 22) small than the diameter of a pearl P and at the center with bobbin projections 23A, 23B, and an upper thread support 3 formed to cover the lower thread support 2 and provided with a thread holding piece 33 which clamps a thread Y, together with the lower thread support 2. Engagement means (engaging recess 25, engaging piece 35A) by which the lower thread support 2 and the upper thread support 3 can be freely releasable engage with each other are provided between the lower thread support 2 and the upper thread support 3.
Patent JP-H0317486-A (JP)
Title: Electric appliance
Inventor: IIO KOJI
IPC: F25D23/00
Filed: 1989-08-17
Abstract: PURPOSE:To reduce the number of wirings, to eliminate extension of the wirings outside a refrigerator and to improve safety and reliability by providing a door side coil provided at a door capable of dielectrically coupling to a body side coil at the time of closing the door for delivering and receiving AC electricity. CONSTITUTION:A power supply coil 6 and a signal receiving coil 7 of body side coils are wired from a control board 5 toward a door 2 through the interior of a refrigerator body 1. A power receiving coil 9 and a transmission coil 10 of door side coils are wired from the board 8 toward the vicinity of the body. The power coils 6, 8 and the coil 7 are wired near at hand, and so disposed as to separate at a distance not to affect influence to each other. In this electric appliance, AC electricity is communicated between the body side coil and the door side coil. Accordingly, the wirings of the appliance are not extended out of the body and the door to provide the appliance having a low cost, high reliability and satisfactory design.
Patent JP-S6270449-A (JP)
Title: Polyphenylene ether composition
Inventor: YAMAUCHI SHINICHI
IPC: C08L101/00
Filed: 1985-09-25
Abstract: PURPOSE:To obtain a polyphenylene ether compsn. having improved oil and impact resistance, by blending a polyphenylene ether or a mixture thereof with a styrene resin and modified ethylene copolymers. CONSTITUTION:A polyphenylene ether compsn. consists of the following component (a) and the following component (b) and/or the following component (c) in such a proportion that the quantity of component (a) is 95-40wt% and the combined quantity of components (b) and (c) is 5-60wt%. Component (a) is a polyphenylene ether or a compsn. consisting of said polyphenylene ether and a styrene resin. Component (b) is a modified ethylene copolymer (B) obtd. by polymerizing an ethylene copolymer (b) composed of 2-30wt% styrene and 98-70wt% ethylene or its derivative in the presence of an arom. vinyl monomer. Component (c) is a modified ethylene copolymer (C) obtd. by polymerizing an ethylene copolymer (c) composed of 2-30wt% vinyl compd. having a glycidyl group and 98-70wt% ethylene or its derivative in the presence of an arom. vinyl monomer.
Patent JP-H05197767-A (JP)
Title: Organism-magnetism measuring apparatus
Inventor: ROMAN BAJIRU KUTSUKU
IPC: G06T1/00
Filed: 1992-08-07
Abstract: PURPOSE: To achieve a high-resolution current source distribution with sensors whose number is considerably smaller than the number of sensors conventionally required for a prescribed resolution and to clearly display a picture expanded to a desired size with respect to magnetic picture formation by which the area, of a current source evaluated by a living body magnetism measuring instrument for the purpose of estimating positions of active parts in a living body is displayed as an expanded picture. CONSTITUTION: A first area and a grid 1 having many grid points are defined, and a magnetic field generated by the current source placed in a part corresponding to the defined grid 1 in the body is measured, and the distribution of the current source on the grid 1 is determined based on this measured magnetic field; and for the purpose of improving the resolution of the current source distribution on the grid, a second area smaller than the first area is constituted to correct the grid, and a detection part which supplies a measurement signal corresponding to the measured magnetic field, a means which determines the current source distribution on the corrected grid 1, and a display means which displays this distribution are provided.
Patent JP-H1052878-A (JP)
Title: Gas barrier resin film
Inventor: YONEDA SHIGERU
IPC: B65D65/40
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a packaging transparent resin film adapted to be heat sealed and satisfactorily moistureproofed by incorporating excellent gas barrier properties and sufficient strength irrespective of before and after boiling and retorting treatments. SOLUTION: In the gas barrier resin film in which an inorganic vapor- deposited layer, an adhesive layer and a polyolefin resin layer are sequentially provided on a base material layer, the material layer is mainly formed of a layer made of polyamide resin, the adhesive layer is formed of thermosetting polyester resin, and the polyester resin has a glass transition temperature of -10 to 40 deg.C and an acid value of 10 equivalent/10<6> g or more.
Patent JP-2000024583-A (JP)
Title: Three-liquid mixing method
Inventor: AMARI MASAHIKO
IPC: B05D1/34
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the adjustment of a mixing ratio of three liquids by alternately supplying first and second liquids to a mixer by predetermined amts. and preparing the second liquid from a third liquid supplied from a metering pump and a fourth liquid supplied by the residual amt. calculated by subtracting the supply amt. of the third liquid from that of the second liquid. SOLUTION: One of on-off valves 2-4 for main agents of a, manifold 1 is opened to supply one of A-C liquids to the manifold 1 and, when the flow rate measured by a flowmeter 7 reaches a set value, the opened on-off valve for the main agent is closed to open an on-off valve 5 for a diluting curing agent. Whereupon, one of constant vol. pumps 18-20 of first - third curing agents is started and one of on-off valves 31-33 of diluting thinners is opened and both liquids are mixed by a static mixer 37 and, when the flow rate weighed by a flowmeter 11 reaches a predetermined value, the on-off valve 5 is closed and one; of on-off valves 2-4 is opened to supply the main agent to a premixer 10 and three liquids are mixed by the repetition of this operation to be ejected from a spray gun 16.
Patent JP-S6271922-A (JP)
Title: Optical isolator
Inventor: HARIGAI MASATO
IPC: G02B27/28
Filed: 1985-09-25
Abstract: PURPOSE:To realize high optical isolation with easy manufacture and low cost by manufacturing both of a polarizing element and quarter wavelength plate by epitaxial growth of NaNO3 according to the assigned optical axis. CONSTITUTION:This optical isolator is constituted by the optical contact of the polarizing element 10 of a double refraction type and the quarter wavelength plate 20. The polarizing element 10 of the double refraction type is formed by the epitaxial growth of the NaNO3 (sodium nitrate) according to the assigned optical axis between glass members. The plate 20 is formed by the epitaxial growth of the NaNO3 to a prescribed thickness between two sheets of glass plates according to the assigned optical axis. Such optical isolator exhibits the high optical isolation although the forward loss is slightly large and the isolator is usable as a good optical isolator.
Patent JP-H1160054-A (JP)
Title: Sheet stacking device
Inventor: HATTORI MINORU
IPC: B41J13/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet stacking device which can surely detects a quantity of stacked sheets on a discharge tray with the use of simple software. SOLUTION: A sheet stacking device has a sheet detecting sensor 4 located in a sheet conveying path 7, and a sheet stack sensor 5 which falls in a first detecting condition when sheets S in a quantity less than a predetermined quantity are stacked on a discharge tray 3, and which falls in a second detecting condition when the sheets are discharged from a sheet discharge position 9 or when the sheets in the predetermined quantity are stacked on the discharge tray 3. Since there is provided a determining means which determines that the sheets are stacked in a quantity greater than the predetermined quantity on the discharge tray if the sheet stack sensor 5 falls in the second detecting condition after the lapse of time which is based upon a period from the time when the sheet detecting sensor 4 detects the trailing end of a sheet to the time when the first detecting condition is established after completion of discharge of the sheet, thereby it is possible to detect a quantity of sheets stacked on the discharge tray with the use of simple software.
Patent JP-S6367001-A (JP)
Title: Resistive terminator
Inventor: KOHAMA MASAHIKO
IPC: H01P1/26
Filed: 1986-09-08
Abstract: PURPOSE:To easily obtain an excellent resistive terminator whose reflection is small at a low cost by forming a coaxial line so as to be rectangularly coaxial, and placing a distance from its central conductor to an electromagnetic wave absorber so as to become smaller as it goes to a terminal part. CONSTITUTION:An electromagnetic wave absorber 4 is placed along a central conductor 3 of a rectangular coaxial line. A distance from the central conductor 3 of the electromagnetic wave absorber 4 is formed linearly so as to become smaller as it goes to a terminal part of the line. In a part being near an input terminal 2, the absorption quantity is small, but a variation of the impedance is small and a reflection is small, and the absorption quantity becomes large as the part draws near the terminal part and the reflection also becomes large. However, the reflection which has become large by drawing near the terminal part is absorbed by the electromagnetic wave absorber 4 being near the input terminal 2, and as a result, a reflection returned to the outside from the input terminal becomes small.